1.0
document
parameter
NFC
NFD
NFKC
NFKD
fully-normalized
none
true
false
omit
name
NFC
NFD
NFKC
NFKD
fully-normalized
none
true
false
omit
true
false
omit
first-child
last-child
before
after
all
elements
attributes
true
false
omit
true
false
omit
strict
lax